GB/T 35390-2017无损检测弹药密度工业计算机层析成像(CT)检测方法国家标准
英文:Non-destructive testing—Test method of ammunition density by industrial computed tomography(CT) GB/T 35390-2017介绍: 国家...
英文:Non-destructive testing—Test method of ammunition density by industrial computed tomography(CT) GB/T 35390-2017介绍: 国家...